Oracle报错:listener does not currently know of service requested in connect descriptor

使用Navicat创建Oracle数据表
Oracle报错:listener does not currently know of service requested in connect descriptor
创建的时候出现如下错误:
Oracle报错:listener does not currently know of service requested in connect descriptor
这个错误的原因是<服务名或SID>这一栏填写有误,此处应该填写下载Oracle时设置的服务名称,如果你不记得的话可以在你的电脑的计算机管理的服务中查看,服务中的OracleService后面的内容就是你当初下载Oracle时设置的主机名。
Oracle报错:listener does not currently know of service requested in connect descriptor
服务名称改对后就能连接成功。
Oracle报错:listener does not currently know of service requested in connect descriptor